Digital Commons Network^™

Annual Reports Of The Town Of Seabrook, New Hampshire For The Year Ending December 31st, 2005 As Compiled By The Town Officers., Seabrook Town Representatives

Seabrook, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

Models Of Aviation Technical Communication With Augmented Reality, Anthony Majoros, Dennis Vincenzi, Sathya Gangadharan, Paul Jackson

Journal of Aviation/Aerospace Education & Research

A fundamental characteristic of augmented reality (AR) is the overlay of computer graphics (e.g., installation instructions) on views of world objects (e.g., a section of an aircraft wing) and registration of those graphics to features in the world scene. In AR, the mechanisms of information retrieval rely on detection of features of real-world objects, and communication is by way of virtual content in a real world scene; causing information to become a function of the composite scene, where real and virtual elements are interdependent. Various models of technical media communication are made possible by these characteristics and are discussed in …

High-Dynamic-Range Photography: Image Display And Perception, Jiangtao Kuang

Theses

Current desktop and hard copy display media are capable of only a limited dynamic range in luminance. Hence, high dynamic range (HDR) images require tone-mapping operators for rendering on these media to adequately reproduce their perceptual qualities. Furthermore, the development of these operators requires a methodology for their evaluation in terms of perceptual attributes. To this end, a series of psychophysical experiments was conducted to evaluate a wide-variety of previously published, HDR tone-mapping operators. The evaluations were conducted in terms of rendering accuracy and image preference, and from them, a general methodology for evaluating tonemapping operators was proposed. A next …

"Dr. Kyle Choe's Facial Plastic Surgery Patient Education Website", Eunju Park

Theses

Not Included

Effect Of A Biomes Genetics Unit On Student Achievement In High School Biology, Melissa C. James

Dissertations and Theses @ UNI

Research has found the learning cycle to be an effective science instructional tool for implementing hands-on activities and leading interactive discussion. In 2000 a curriculum entitled Biology Instructional Opportunities for Motivating Every Student (BIOMES), was written by teachers from Iowa and Wisconsin and edited by Dr. Jody Stone and Dr. Lyn Countryman of the University of Northern Iowa. BIO MES was designed using a three stage learning cycle format to allow students to be true science investigators and create a more student-centered environment to stimulate the development of reasoning skills. The purpose of this study was to test the BIO …

Structure Of 1-(Thiophen-2-Ylmethyl)-2-(Thiophen-2-Yl)-1h-Benzimidazole, Necmi̇ Dege, Memet Şekerci̇, Süleyman Servi̇, Muharrem Di̇nçer, Ünzi̇le Demi̇rbaş

Turkish Journal of Chemistry

The title compound, C_{16}H_{12}N_2S_2, crystallizes in the monoclinic space group P2_1/n with Z = 4, a = 8.950 (5) Å, b = 9.141 (5) Å, c = 17.429 (5) Å and \beta = 93.638 (5)°. The benzimidazole ring is essentially planar. The crystal structure is stabilized by intermolecular C---H ... N and C---H ... \pi contacts.

Dichloride[1-(2,4,6-Trimethylbenzyl)-3-(Biphenyl-2-Ylmethyl)-Imidazolidin- 2-Ylidine (\Eta^6-Hexamethylbenzene)]Ruthenium, Hakan Arslan, Donald Van Derveer, İsmai̇l Özdemi̇r, Sedat Yaşar, Beki̇r Çeti̇nkaya

Turkish Journal of Chemistry

The single crystal X-ray structure of the imidazolidin ruthenium complex, C_{38}H_{46}N_2Cl_2Ru, was determined. The complex is an orthorhombic space group Pbca with a = 17.3586(32) Å, b = 14.4447(27) Å, c = 27.4325(52) Å, and V = 6878.466(4) Å^3 with Z = 8 for D_{calc} = 1.357 g/cm^3. It exhibits the expected 3-legged piano stool geometry. There is one coordination bond of the ruthenium atom with the electrons of the \eta^6-hexamethylbenzene, 2 symmetrical Ru-Cl bonds, and one Ru-C bond involving the imidazole ring. The coordination around the ruthenium atom is 4-fold, which in this is case is pseudo-tetrahedral.

The Mechanism And Crystal Structure Of 2-Methoxy-2-Methyl-4-Phenyl-3,4,4a, 10b-Tetrahydro-2h,5h-Pyrano[3,2-C]Chromen-5-One. Acetal Of Warfarin Acid, Saira Shahzadi, Saqib Ali, Irum Asif, Rizwana Ashraf, Guo-Xin Jin

Turkish Journal of Chemistry

Acetal of warfarin acid has been synthesized via a hemi acetal intermediate and structurally characterized by X-ray diffraction. The crystal structure shows that the title compound was formed by the hydrolysis of warfarin acid in methanol at pH 3, with space group P2_1/n and unit cell parameters a = 5.859 (17), b =16.745 (5), c = 16.402 (5) Å, \alpha = 90.00; \beta = 94.853 (4), and \gamma = 90.00°.

Streaming Video Performance And Enhancements In Resource-Constrained Wireless Networks, Justin James Madigan

Theses

Streaming video is an increasingly popular application in wireless networks. The concept of a live streaming video yields several enticing possibilities: real-time video conferencing, television broadcasting, pay-per-view movie streaming, and more. These ideas have already been explored via the internet and have met with mixed success, largely due to the shortcomings of the underlying network. Taking streaming video to wireless networks, then, poses several significant challenges. Wireless networks are inherently more susceptible to failures and data corruption due to their unstable communications medium. This volatility suggests serious drawbacks for any implementation of streaming video. Video frame errors, jitter, and even …

An Investigation Into Implementing E-Commerce Workflow In The Digital Print Market, Svetlana Dolinskiy

Theses

The Print Industry is gradually changing into IT technology based service provider as new services and technologies are continuously being introduced. It is vital for print service providers to keep abreast of these changes and provide custom solutions for their customers.

E-commerce solutions are some of the value-added services that print service providers offer. Digital printing is one of the fastest growing sectors in the Print Industry, with revenues increasing by 129 percent from 2000 to 2005 (Smyth, 2005 p. 23). Combined, e-commerce capabilities and digital printing can provide a service that fulfills the customers' requirements for fast turnaround times …

Development And Test Of A Kinematical Method For Estimating Rotation Using The Acceleration Of A Rigid Body, Douglas A. Carr

Theses

In this work, the feasibility of a novel method for combining inertial information gathered from accelerometers to calculate an estimate for rotational information independent of rate gyro measurements is investigated. The concept uses two, distinctly placed, parallel accelerometers on a rigid body to estimate rotational acceleration by comparing the difference in sensed acceleration caused by rotation. Since the estimation is independent of available rate gyro data, optimization of drift and scale factors can be used to calibrate the accelerometers in a real time fashion. Experimental trials were conducted on a small mobile robotic platform, due to the eventual objective of …

Predictors Of Reading Success For Hispanic Children Learning To Read In English, Therese A. Lawson

Theses

The utility of the Dynamic Indicators of Basic Early Literacy Skills (DIBELS) for documenting the reading progress of English Language Learners (ELLs) was investigated. Relationships among the DIBELS measures were explored using a correlational matrix. The predictive validity of the DIBELS for determining later literacy outcomes was assessed via a series of step-wise regressions. Results suggest that the DIBELS are valid for assessing the reading progress of Spanish-speaking ELLs. Growth was seen on all measures and established DIBELS benchmarks were generally met on time. Differing from previous findings, PSF did not positively correlate with NWF for first graders, and only …

Some General Notions Of Stochastic Orderings For Weighted Reliability And Uncertainty Measures With Applications, Broderick O. Oluyede

Mathematical Sciences: Faculty Publications

In this note, stochastic comparisons of reliability measures and related functions are presented. Inequalities for uncertainty of a residual life distribution and certain modified cross-entropy or discrimination information measures under weighted models are established. Comparisons of the expected uncertainty about the remaining lifetime of a component for weighted conditional distributions and unweighted conditional distributions are presented.

Past Glacial And Interglacial Conditions In The Arctic Ocean And Marginal Seas - A Review, Dennis A. Darby, Leonid Polyak, Henning A. Bauch

OES Faculty Publications

Past changes in the Arctic Ocean and its marginal seas have been profound, even during the last 10,000 years. Understanding these changes, such as those occurring during the transition from glacial to interglacial climates, are important for research on modern processes, because this knowledge provides a framework and unique perspective in which to view the modern physical and biological processes. This paper discusses our current understanding of past environmental change and processes relative to those currently in progress. Special emphasis is placed on the most recent transition from a glacial state to the modern interglacial conditions.

Nitrogen Fixation And Release Of Fixed Nitrogen By Trichodesmium Spp. In The Gulf Of Mexico, Margaret R. Mulholland, Peter W. Bernhardt, Cynthia A. Heil, Deborah A. Bronk, Judith M. O'Neil

OES Faculty Publications

During a 3-yr study in the Gulf of Mexico, we measured dinitrogen (N₂) fixation and nitrogen (N) release by Trichodesmium and compared these rates with water column N demand and the estimated N necessary to support blooms of Karenia brevis, a toxic dinoflagellate that severely affects the West Florida shelf. Net and gross N₂ fixation rates were compared in simultaneous incubations using ¹⁵N₂ uptake and acetylene reduction, respectively. The difference between net and gross N₂ fixation is assumed to be an approximation of the rate of N release. Results demonstrate that Trichodesmium in …

Convergence: The Next Big Step, Gaurav Paliwal

Theses

Recently, web based multimedia services have gained popularity and have proven themselves to be viable means of communication. This has inspired the telecommunication service providers and network operators to reinvent themselves to try and provide value added IP centric services. There was need for a system which would allow new services to be introduced rapidly with reduced capital expense (CAPEX) and operational expense (OPEX) through increased efficiency in network utilization. Various organizations and standardization agencies have been working together to establish such a system. Internet Protocol Multimedia Subsystem (IMS) is a result of these efforts. IMS is an application level …

Minimum Flow Time Schedule Genetic Algorithm For Mass Customization Manufacturing Using Minicells, Phanindra Kumar Chadalavada

University of Kentucky Master's Theses

Minicells are small manufacturing cells dedicated to an option family and organized in a multi-stage configuration for mass customization manufacturing. Product variants, depending on the customization requirements of each customer, are routed through the minicells as necessary. For successful mass customization, customized products must be manufactured at low cost and with short turn around time. Effective scheduling of jobs to be processed in minicells is essential to quickly deliver customized products. In this research, a genetic algorithm based approach is developed to schedule jobs in a minicell configuration by considering it as a multi-stage flow shop. A new crossover strategy …

Characterization And Measurement Of Tension-Induced Longitudinal Wrinkles In Gossamer Membranes Using Photogrammetry, Sreeram Mangalampalli

University of Kentucky Master's Theses

Gossamer membranes are large, ultra light weight, highly flexible thin films. They have been proposed for use as elements in systems such as solar sails and optical apertures, whose large areas require a low-mass material that can be launched in a compact package and then deployed to operational configuration upon reaching orbit. Many of the proposed applications require that the film possess a flat, wrinkle-free surface. Surface wrinkle configuration is determined, in part, by the method used to support the film. One configuration that has not been studied in detail involves the formation of vertical wrinkles oriented along the direction …

Chemistry At The Cu-Fluoropolymer Interface: Relevance To Adhesion, Daliana Gava Abreu

Theses

The adhesion of sputtered Cu to fluoropolymer surfaces modified by vacuum UV photo-oxidation increased with treatment time for Teflon® PTFE while for Teflon® FEP and PFA there was cohesive failure within FEP and PFA and not at the Cu-fluoropolymer interface. Ar ion etching of the surfaces after cohesive failure showed that the depth of FEP and PFA left on the Cu was ca. 3-10 nm. The chemistry at the interface included the presence of copper fluorides. Control experiments involving Ar ion etching of untreated fluoropolymers showed no evidence for fluoride ions. Thin films of Cu were thermally evaporated and sputter …

Upgrade, Aharon Charnov

Theses

Description of the creation of a computer-animated film, "Upgrade," a project whose goal was to create a visually acceptable story that was enjoyable and coherent, without the benefit of substantive collaborators. The film depicts a young man's relationship with his new computer, as the (anthropomorphized) operating system loses her initial attractiveness and becomes bloated, slow, jealous and vengeful. Includes thesis proposal, revised script, original story boards, color stills, and code for generating facial expressions.

Western Caribbean Sea Surface Temperatures During The Late Quaternary, Matthew W. Schmidt, Maryline J. Vautravers, Howard J. Spero

OES Faculty Publications

[1] Mg/Ca ratios in the planktonic foraminifera Globigerinoides ruber from Colombian Basin core ODP 999A suggest that Caribbean sea surface temperatures ( SSTs) were from 2.1 to 2.7°C colder than the present during the last three glacial maximums. In comparison, faunal derived SSTs ( SIMMAX method) show that August SSTs in the Caribbean varied < 2° over the past 360 kyr, whereas February SSTs varied between 21.0°C and 26.5°C. Changes in the Mg/Ca-SST record contain a strong 23 kyr periodicity, suggesting the Mg/Ca-SST record reflects a warm season weighted SST average rather than an annual mean SST. Combining several dissolution indices, we identify brief periods of decreased carbonate preservation in our record and show that MIS 11 stands out as the most intensive dissolution cycle in the Caribbean over the last 460 kyr. Comparison of Caribbean SST change with a similar estimate of tropical SST variability in the western Pacific over the past 360 kyr reveals shifts in the east-west tropical SST gradient that are coeval with glacial-interglacial climate change and consistent both with a southward migration of the glacial ITCZ and with a glacial El Niño-like mode of tropical circulation.

Horn Formula Minimization, Tom Chang

Theses

Horn formulas make up an important subclass of Boolean formulas that exhibits interesting and useful computational properties. They have been widely studied due to the fact that the satisfiability problem for Horn formulas is solvable in linear time. Also resulting from this, Horn formulas play an important role in the field of artificial intelligence. The minimization problem of Horn formulas is to reduce the size of a given Horn formula to find a shortest equivalent representation. Many knowledge bases in propositional expert systems are represented as Horn formulas. Therefore the minimization of Horn formulas can be used to reduce the …

Jacil: A Cli To Jvm Compiler, Almann Goo

Theses

Both the .NET Framework via the Common Language Infrastructure (CLI) and the Java Virtual Machine (JVM) provide a managed, virtual execution environment for running high-level virtual machine code. As these two platforms become ubiquitous, it is of pragmatic and academic interest to have the capability of running CLI code on the JVM and vice versa. This project developed JaCIL (pronounced "jackal"), a CLI assembly to JVM class file bytecode compiler framework. JaCIL also provides a user program for running CLI-to-JVM translations and a runtime library to support the translated code.

Teaching With Passion: A Narrative Inquiry Into Elementary Teachers' Identity Development, Personal And Professional Knowledge, And Love Of Teaching, Evelyn Lightfoot Aimar

College of Graduate Studies: Theses & Dissertations

This is a study of elementary teachers' identity development, personal and professional knowledge, and love of teaching. The participants of this inquiry are six teachers who teach at Hesse Elementary School in Savannah, Georgia. Diane, Julie, Mary, Susan, Uticia, and Yolanda provide viable insights about their journey as teachers. Their stories offer narrative truisms concerning their identity evolution and the transformation of their professional personality as they live their lives in the classroom. William Ayres' (1989, 2001, 2004, 2004) work on teacher identity and teacher knowledge development provides a framework for this study. Robert Fried's (2001) devotion to passion for …

How Kindergartners' Talks And Drawings Inform Our Ways Of Developing A Curriculum Of Caring And Imagination, Lisa Audet Aliotta

College of Graduate Studies: Theses & Dissertations

This study explores how kindergartners' talks and drawings inform our ways of developing a curriculum of caring and imagination. The mandates of kidnergartners' curriculum tend to emphasize children's mastery of literacy skills while ignoring their natural development and imagination. Author's abstract: This study explores how kindergartners' talks and drawings inform our ways of developing a curriculum of caring and imagination. The mandates of kindergartners' curriculum tend to emphasize children's mastery of literacy skills while ignoring their natural development and imagination. There is a need for developing a curriculum that embraces children's diverse needs, releases their imagination, and cultivates their highest …

Inquiry Into The Writing Pedagogy For Middle School Language Arts, William Love Moore

College of Graduate Studies: Theses & Dissertations

This is a narrative inquiry into writing pedagogies of middle school language arts teachers and an administrator. Six teacher participants were interviewed and observed, their lesson plans were analyzed, and their instructional practices and writing philosophies were examined. Overarching research questions were (1) What role does writing pedagogy play in a language arts program? (2) What strategies were used to teach writing? and (3) What types of assessments were utilized? The theoretical framework of my research was based on Dewey's (1897) philosophy of education with roots in hermeneutic phenomenology by van Manen (1990). Methods of inquiry were based on narrative …

Landscapes Of Imagination: A Critical Analysis Of Art Textbooks, Lynda C. Kerr

College of Graduate Studies: Theses & Dissertations

Author's abstract: This qualitative study examined imagination in secondary art textbooks, both historically and in the current educational climate. An arts-based inquiry, as described by Barone & Eisner (Jaeger, 1988), investigated how imagination is manifested in some art books, how the standards movement has tended to limit imagination in art textbooks, and how art textbooks could expand students' imaginations. Using a framework based on the theories of Dewey (1934/1980), Greene (2001), and Eisner (2002), four art textbooks were analyzed for their qualities which expand students' imaginations. The study described a design for an imaginative art textbook. Analysis focused on the …

Conference Program [2006], Georgia International Conference On Information Literacy

Georgia International Conference on Information Literacy

N/A

Faculty Senate Minutes-2006

Faculty Senate Minutes

No abstract provided.

Pastoral Theology, Steelman Library, Wayne H. Lee Dr., Sherry B. Lee Dr.

Syllabus Repository

No abstract provided.